NVIDIA H100 CNX vs AMD Radeon Pro 5500 XT
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Aug 2020
Generation
Tesla Hopper
Radeon Pro Mac
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
690 MHz
1187 MHz
Boost Clock
1845 MHz
1757 MHz
Memory Clock
1593 MHz
1750 MHz
Memory
Memory Size
80GB
8GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
128bit
Bandwidth
2039GB/s
224.0GB/s
Render Config
SM Count
114
—
Shading Units
14592
1536
TMUs
456
96
ROPs
24
32
Tensor Cores
456
—
L1 Cache
256 KB (per SM)
—
L2 Cache
50 MB
2 MB
Compute Units
—
24
Theoretical Performance
Pixel Rate
44.28 GPixel/s
56.22 GPixel/s
Texture Rate
841.3 GTexel/s
168.7 GTexel/s
FP16 (half)
215.4 TFLOPS
10.80 TFLOPS
FP32 (float)
53.84 TFLOPS
5.398 TFLOPS
FP64 (double)
26.92 TFLOPS
337.3 GFLOPS
Graphics Processor
GPU Name
GH100
Navi 14
Architecture
Hopper
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
80 billion
6.4 billion
Die Size
814 mm²
158 mm²
GPU Variant
—
Navi 14 PRO XL
Board Design
TDP
350W
125W
Suggested PSU
750 W
300 W
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
9.0
—
Shader Model
N/A
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.